update gloopblocks, homedecor, and mesecons

mods/gloopblocks

@@ -1 +1 @@
-Subproject commit 530f5720736dfffb7545824d5d87e205782d3737
+Subproject commit 1646bf4157bac9ac0d9212586f18a08c3dcd046d

mods/homedecor_modpack

@@ -1 +1 @@
-Subproject commit bc195552ed5c026ba2d3a6e2fc2d6f739e91ac1a
+Subproject commit 23a0af58ee5126d34a6ab0a27d6bd039b1cb6676

mods/mesecons/mesecons/settings.lua

@@ -1,7 +1,12 @@
 -- SETTINGS
 function mesecon.setting(setting, default)
-	if type(default) == "bool" then
-		return minetest.setting_getbool("mesecon."..setting) or default
+	if type(default) == "boolean" then
+		local read = minetest.setting_getbool("mesecon."..setting)
+		if read == nil then
+			return default
+		else
+			return read
+		end
 	elseif type(default) == "string" then
 		return minetest.setting_get("mesecon."..setting) or default
 	elseif type(default) == "number" then